gtk/gdk/gdkdisplaymanager.h
Matthias Clasen ec9c97752d Work toward turning GdkDisplayManager into a backend singleton
This commit hides the GdkDisplayManager instance and class structs,
adds vfuncs for listing displays, opening displays, and getting and
setting the default display. The X11 backend has a derived
GdkDisplayManagerX11.

The gdk_display_manager_get() function is responsible for deciding on
which of the compiled in backends to use. Currently, it consults the
GDK_BACKEND environment variable and falls back to x11.
2010-12-21 12:06:57 -05:00

62 lines
2.7 KiB
C

/* GDK - The GIMP Drawing Kit
* Copyright (C) 2000 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
#error "Only <gdk/gdk.h> can be included directly."
#endif
#ifndef __GDK_DISPLAY_MANAGER_H__
#define __GDK_DISPLAY_MANAGER_H__
#include <gdk/gdktypes.h>
#include <gdk/gdkdisplay.h>
G_BEGIN_DECLS
#define GDK_TYPE_DISPLAY_MANAGER (gdk_display_manager_get_type ())
#define GDK_DISPLAY_MANAGER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DISPLAY_MANAGER, GdkDisplayManager))
#define GDK_DISPLAY_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DISPLAY_MANAGER, GdkDisplayManagerClass))
#define GDK_IS_DISPLAY_MANAGER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DISPLAY_MANAGER))
#define GDK_IS_DISPLAY_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DISPLAY_MANAGER))
#define GDK_DISPLAY_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DISPLAY_MANAGER, GdkDisplayManagerClass))
typedef struct _GdkDisplayManagerClass GdkDisplayManagerClass;
GType gdk_display_manager_get_type (void) G_GNUC_CONST;
GdkDisplayManager *gdk_display_manager_get (void);
GdkDisplay * gdk_display_manager_get_default_display (GdkDisplayManager *manager);
void gdk_display_manager_set_default_display (GdkDisplayManager *manager,
GdkDisplay *display);
GSList * gdk_display_manager_list_displays (GdkDisplayManager *manager);
GdkDisplay * gdk_display_manager_open_display (GdkDisplayManager *manager,
const gchar *name);
G_END_DECLS
#endif /* __GDK_DISPLAY_MANAGER_H__ */